Start with Amalgam of Destruction, Bolt, Flame Jet, Immolate, when first crab gets hit with bolt and swaps out with other crab he still burns for a bit. Immolate on second crab until Amalgam dead. Use Blazehound in second slot, Frenzy, Puppies and then Bark and keep using bark until you die or can get a second puppies in. I had Drafty in 3rd slot but didnt need him.

Combined 3 of your various strats: Pandaren Air Spirit 1 2 1 Cyclone, Soothing, Slicing - Elementium Geode - Elementium Geode 1 2 2 Elementium Bolt Amplify Feedback then Soul of the Forge as above and though it was horribly RNG I did get this done faster than leveling a 1 would've been. Maybe 10 tries? Not a great strat but works if you don't want to go level something from 1.